Antenna assembly of global position system and mobile electronic device applying the same

A technology of mobile electronic device and global positioning system, which is applied in the directions of antenna support/installation device, radiation unit cover, etc., can solve the problem of limited receiving ability of GPS antenna, such as metal material, etc.

Inactive Publication Date: 2009-07-01
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Moreover, in response to popular trends such as fashion and texture, when the casing of a mobile electronic device is made of a more textured metal material, the receiving ability of the GPS antenna will be limited by the shielding phenomenon of the metal material. This is also a problem worth noting.

Method used

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  • Antenna assembly of global position system and mobile electronic device applying the same
  • Antenna assembly of global position system and mobile electronic device applying the same
  • Antenna assembly of global position system and mobile electronic device applying the same

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Embodiment Construction

[0013] Please refer to Figure 1~2 , figure 1 A schematic diagram illustrating an antenna assembly of a global positioning system according to a preferred embodiment of the present invention, figure 2 draw figure 1 Front view of the antenna assembly. Such as figure 1 As shown, the antenna assembly 100 includes a protective shell 110 , a feed pad 121 , a ground pad 122 and a radiator. The feeding pad 121 is disposed on the lower plane 110B of the protection case 110 . The ground pad 122 is disposed on the lower plane 110B of the protective case 110 .

[0014] Wherein, the protective case further includes a positioning column 123 and two positioning pads 124 and 125 . The positioning column 123 is located on the lower plane 110B of the protective case 110 and protrudes from the lower plane 110B, and the positioning column 123 is located between the feeding pad 121 and the grounding pad 122 . The two positioning pads 124 and 125 are disposed on the lower plane 110B of the...

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Abstract

The invention discloses an antenna assembly of a global positioning system and a mobile electronic device using the same. The antenna assembly of the global positioning system comprises a protection housing, a feed-in welding cushion, a grounding welding cushion and a radiator, wherein the protection housing is arranged on the surface of a main board vertically and has a flat upper surface and a flat lower surface; the feed-in welding cushion is arranged on the lower surface of the protection housing and is welded on the surface of the main board by surface bonding technology; the grounding welding cushion is arranged on the lower surface of the protection housing and is welded on the surface of the main board; and the radiator is completely inlaid in the protection housing.

Description

technical field [0001] The present invention relates to a global positioning system (Global Positioning System, GPS) antenna assembly and a mobile electronic device using the same, and in particular to a vertically designed GPS antenna assembly and a mobile electronic device using the same device. Background technique [0002] With the advent of the mobile communication era, it has become a trend for mobile electronic devices to integrate GPS antennas. At the same time, consumers have increasingly stringent requirements for product design (such as size, weight, material and aesthetics, etc.). The design direction of the GPS antenna has moved towards a hidden design, but due to the limitations of space and appearance materials, how to make the GPS antenna lighter and more capable of receiving signals is a topic worthy of further study. Moreover, in response to popular trends such as fashion and texture, when the casing of a mobile electronic device is made of a more texture...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/22H01Q1/42
Inventor 刘郁钦廖建中
Owner INVENTEC CORP
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